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Pip Griffiths · Study

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Pip Griffiths

3 works· latest 2022· 2 institutionscluster: provisionalORCID 0000-0002-1827-5120

h-index3

i103

Citations645

Works here3

21

22

Most cited in this library

Minimal important change (MIC): a conceptual clarification and systematic review of MIC estimates of PROMIS measures2021 · 579 citations
A confirmatory factor analysis approach was found to accurately estimate the reliability of transition ratings2021 · 42 citations
Establishing thresholds for meaningful within-individual change using longitudinal item response theory2022 · 24 citations

Works

3 shown

Establishing thresholds for meaningful within-individual change using longitudinal item response theory

Quality of Life Research·2022·6 authors·Open access

24citations

A confirmatory factor analysis approach was found to accurately estimate the reliability of transition ratings

Journal of Clinical Epidemiology·2021·5 authors·Open access

42citations

Minimal important change (MIC): a conceptual clarification and systematic review of MIC estimates of PROMIS measures

Quality of Life Research·2021·7 authors·review·Open access

579citations